What are the various methods used for the con | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The concentration of an ore is the process of removing gangue from the ore. The common methods used are:$1$. Hydraulic washing (gravity separation

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) The concentration of an ore is the process of removing gangue from the ore. The common methods used are:$1$. Hydraulic washing (gravity separation): Based on the difference in densities of the ore and gangue.$2$. Magnetic separation: Used when either the ore or the gangue is magnetic.$3$. Froth flotation process: Used for sulphide ores based on the difference in wetting properties of the ore and gangue with oil and water.$4$. Leaching: Chemical method used when the ore is soluble in a suitable solvent.

What are the various methods used for the concentration of an ore?

Similar Questions

Which of the following ores can be concentrated by the froth flotation method?

For which ore of the metal,froth floatation method is used for concentration?

$PbS$ can be separated from $ZnS$ by electrostatic separation. Which property is involved in this method?

Froth floatation is based upon

The ore which is concentrated by leaching is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module